CN104002180B - The lathe of the cutting fluid runner that the top possessing runner opens - Google Patents

The lathe of the cutting fluid runner that the top possessing runner opens Download PDF

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Publication number
CN104002180B
CN104002180B CN201410059927.2A CN201410059927A CN104002180B CN 104002180 B CN104002180 B CN 104002180B CN 201410059927 A CN201410059927 A CN 201410059927A CN 104002180 B CN104002180 B CN 104002180B
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CN
China
Prior art keywords
cutting fluid
lathe
runner
supply channel
fluid supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201410059927.2A
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Chinese (zh)
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CN104002180A (en
Inventor
稻口雄三
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fanuc Corp
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Fanuc Corp
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Filing date
Publication date
Application filed by Fanuc Corp filed Critical Fanuc Corp
Publication of CN104002180A publication Critical patent/CN104002180A/en
Application granted granted Critical
Publication of CN104002180B publication Critical patent/CN104002180B/en
Active legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10Arrangements for cooling or lubricating tools or work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042Devices for removing chips
    • B23Q11/005Devices for removing chips by blowing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/30Milling
    • Y10T409/30392Milling with means to protect operative or machine [e.g., guard, safety device, etc.]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/30Milling
    • Y10T409/303976Milling with means to control temperature or lubricate
    • Y10T409/304032Cutter or work
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/30Milling
    • Y10T409/304088Milling with means to remove chip

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)

Abstract

The invention provides the lathe of the cutting fluid runner that a kind of top possessing runner opens.At the cutting fluid runner of processing space (lathe is inner) the configuration supply cutting fluid that the quilt cover of lathe is isolated.The mode that this cutting fluid runner adopts its top open on whole runner direction.Further, there is the lathe inside supply cutting fluid of the chip of dispersing because of processing to the workpiece in processing and instrument or accumulation by this cutting fluid runner.

Description

The lathe of the cutting fluid runner that the top possessing runner opens
Technical field
The present invention relates to the improvement of runner in lathe, this runner is to the cover inside supply cutting fluid covering lathe.
Background technology
Produce chip in the processing of lathe, this chip is sometimes attached to and covers the inside of metallic plate of machining area or the surface of other cap assembly and pile up.Need such chip to remove to continue normally to use lathe, such as in Japanese Unexamined Patent Publication 5-329741 publication, Japanese Unexamined Patent Publication 2005-131762 publication, disclose following technology, use cutting fluid to wash away chip and by chip recycling to cutting feeder in this case.
But, in the technology of above-mentioned Japanese Unexamined Patent Publication 5-329741 publication, owing to being provided with the square tube for supplying cutting fluid in the inside of lathe, therefore there is the problem of piling up chip in the upper surface part of this square tube.In addition, although the technology of Japanese Unexamined Patent Publication 2005-131762 publication solves the problem of Japanese Unexamined Patent Publication 5-329741 publication, but the runner due to delivering fluids is arranged at the outside of the cover covering lathe,, also there is the problem destroying appearance of the machine tool in addition in therefore complex structure cause cost increase.
Summary of the invention
Therefore, the object of the invention is to the problem in view of above-mentioned prior art and a kind of lathe possessing cutting fluid runner is provided, this cutting fluid flow passage configuration is simple, can cost increase be avoided and not destroy the outward appearance of lathe.
Lathe of the present invention has cover with external isolation inner as the lathe of processing space, carries out relative movement with processing work being installed between the instrument of main shaft and the workpiece being arranged at workbench.In the inside of this lathe configuration cutting fluid supply channel, this cutting fluid runner adopts mode open on whole runner direction at an upper portion thereof.Further, there is the assigned position supply cutting fluid of the above-mentioned lathe inside of the chip of dispersing because of processing to the above-mentioned workpiece in processing and above-mentioned instrument or accumulation by this cutting fluid supply channel.
According to the present invention, provide a kind of and possess simple structure, can cost increase be avoided and not destroy the lathe of the cutting fluid runner of the outward appearance of lathe.
Accompanying drawing explanation
Illustrate that following examples become more obvious by making above-mentioned or other object of the present invention and feature by referring to accompanying drawing.In these figures:
Fig. 1 is the schematic top plan view of an embodiment of lathe of the present invention.
Fig. 2 is the schematic front view of the lathe of Fig. 1.
Fig. 3 A ~ Fig. 3 F illustrates the figure being arranged at several examples of the cross sectional shape of the cutting fluid runner of the processing space of the lathe of Fig. 1.
Detailed description of the invention
Lathe 1 possesses and is covered from outside and the cover 10 of isolating by the processing space of lathe.In the processing space covered by this cover 10, not shown bed body and saddle are configured with workbench 7.This workbench 7 loads processed workpiece 20, and by the instrument 9 being installed on main shaft 8, this workpiece 20 is processed.When processing work 20, instrument 9 and workbench 7 relatively move.
Lathe 1 possesses the cutting feeder 2 to the processing space supply cutting fluid in cover 10.This cutting feeder 2 has the assigned position supply cutting fluid of the lathe inside of the chip of dispersing because of processing to accumulation by cutting fluid supply channel 4,5, and be expelled to outside for the processing space (lathe the is inner) chip produced during processing work 20 in the processing space of lathe 1 covered from quilt cover 10.In addition, this cutting feeder 2 supplies cutting fluid by not shown cutting fluid supply channel to instrument 9, workpiece 20.This cutting feeder 2 has Rinsing Area 12, sump 11, cutting fluid supply pump 3, imports the cutting fluid supply channel 4 of cutting fluid and cutting fluid supply channel 5 to lathe inside.Cutting fluid supply channel 5 is configured at lathe inside, and its top is open.
Cutting fluid supply channel 4 is formed by the pipe arrangement identical with existing runner.As shown in Fig. 3 A ~ Fig. 3 F, cutting fluid supply channel 5 has the open cross sectional shape in this runner top.Cutting fluid supply channel 5 has following shape, is supplied to the cutting fluid of this cutting fluid supply channel 5 by the assigned position outflow of this cutting fluid supply channel 5 to the processing space (lathe is inner) in cover 10 from cutting fluid supply pump 3 by cutting fluid supply channel 4.Reference numeral 30 represents and to flow out from cutting fluid supply channel 4 and to flow into the cutting fluid of cutting fluid supply channel 5, Reference numeral 32 represents the cutting fluid of overflowing from the sidepiece (the top open portion of cutting fluid supply channel 5) of cutting fluid supply channel 5, and Reference numeral 34 represents the cutting fluid flowed out from the end of cutting fluid supply channel.
By the flowing of this cutting fluid, the chip 40 removed from the processing space (lathe is inner) in cover 10 discharges runner 6 by cutting fluid together with cutting fluid, is recycled to the sump 11 of cutting feeder 2.The cutting fluid containing chip being recycled to sump 11, by after not shown clean unit removing chip, flows into Rinsing Area 12.
The cutting fluid supply channel 5 open to top is described.The cutting fluid come is guided to the processing space (lathe is inner) of being isolated by cover 10 assigned position by this cutting fluid supply channel 5 is supplied from cutting fluid supply channel 4.As shown in Figure 1 and Figure 2, when cutting fluid supply channel 5 is flatly configured at processing space (lathe is inner), top all open (namely in the mode that its top is open on whole runner direction, as shown in Fig. 3 A ~ Fig. 3 F, the cross section of cutting fluid supply channel 5 is made to be the shape not being closed curve encirclement).
In addition, there is no need to make cutting fluid supply channel 5 top all openings on whole length direction, the position that chip can not fall also can not opening.In addition, the end 5a of cutting fluid supply channel can be formed as wall-like and closed end, also can not form wall-like and open.
Even if the chip 40 produced when processing work falls on cutting fluid supply channel 5, also because the top of this cutting fluid supply channel 5 opens, this chip 40 is outwards overflowed and is supplied to assigned position from the top open portion of cutting fluid supply channel 5 with supplying from cutting feeder 2 cutting fluid come together.Therefore, the problem that chip is in the prior art piled up in the unit self to lathe inside supply cutting fluid is not deposited.
Further, cutting fluid flows because of it, together with the chip 40 that, other parts inner from the cover as lathe inside removes, is recycled to cutting feeder 2(sump 11 via cutting fluid discharge runner 6).In addition, when the cutting fluid supply channel 5 opened to top supplies cutting fluid, because the pressure loss reduces compared with situation about supplying to the runner closed, so more substantial cutting fluid can be supplied to this cutting fluid supply channel 5, even if cutting fluid is overflowed from cutting fluid supply channel 5, also only can fall in cover 10 and not have problems.Further, because the cutting fluid supply channel 5 that top opens can adopt simple shape, so cost increase can be suppressed for reduced levels.In addition, owing to arranging cutting fluid supply channel 5 in the inside of cover 10, therefore the situation of cutting fluid supply channel is set compared to outside the cover side, cosmetic look can be avoided to be deteriorated.
This cutting fluid supply channel 5 can be arranged on the both sides of cover 10 inside or one-sided.In addition, the cross sectional shape of the top opening of cutting fluid supply channel 5 is not limited to the shape illustrated in Fig. 3 A ~ Fig. 3 F, also can adopt the various shapes beyond this.

Claims (1)

1. a lathe, it has cover with external isolation inner as the lathe of processing space, carries out relative movement and processes workpiece being installed between the instrument of main shaft and the workpiece being arranged at workbench,
The feature of above-mentioned lathe is,
Possess cutting fluid runner, this cutting fluid channel arrangement is inner and have the assigned position of the above-mentioned lathe inside of the chip of dispersing because of processing to supply cutting fluid to accumulations in above-mentioned lathe, and possesses sidepiece,
The top of above-mentioned cutting fluid runner is open on whole runner direction, and the cutting fluid that the cutting fluid of overflowing from the sidepiece of above-mentioned cutting fluid supply channel and the end from above-mentioned cutting fluid supply channel are flowed out is supplied to afore mentioned rules position.
CN201410059927.2A 2013-02-21 2014-02-21 The lathe of the cutting fluid runner that the top possessing runner opens Active CN104002180B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-032289 2013-02-21
JP2013032289A JP5674837B2 (en) 2013-02-21 2013-02-21 Machine tool with a cutting fluid channel with the top of the channel open

Publications (2)

Publication Number Publication Date
CN104002180A CN104002180A (en) 2014-08-27
CN104002180B true CN104002180B (en) 2015-10-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410059927.2A Active CN104002180B (en) 2013-02-21 2014-02-21 The lathe of the cutting fluid runner that the top possessing runner opens

Country Status (4)

Country Link
US (1) US9370850B2 (en)
JP (1) JP5674837B2 (en)
CN (1) CN104002180B (en)
DE (1) DE102014102072B4 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015200558A1 (en) * 2015-01-15 2016-07-21 Deckel Maho Pfronten Gmbh Machine tool with conveyor for removing chips

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Also Published As

Publication number Publication date
US9370850B2 (en) 2016-06-21
US20140234044A1 (en) 2014-08-21
CN104002180A (en) 2014-08-27
DE102014102072B4 (en) 2021-08-26
JP2014161925A (en) 2014-09-08
DE102014102072A1 (en) 2014-08-21
JP5674837B2 (en) 2015-02-25

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